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avfilter picture pool: double free hotfix

This fix introduces a small memleak

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Michael Niedermayer authored on 2011/06/21 11:24:03
Showing 1 changed files

libavfilter/avfilter.c index 44dd515..a57677c 100644

@@ -182,10 +182,11 @@ void avfilter_link_free(AVFilterLink **link)
 
                 av_freep(&picref->audio);
                 av_freep(&picref->video);
-                av_freep(&picref);
+                av_freep(&(*link)->pool->pic[i]);
             }
         }
-        av_freep(&(*link)->pool);
+        (*link)->pool->count = 0;
+//        av_freep(&(*link)->pool);
     }
     av_freep(link);
 }

...	...	@@ -182,10 +182,11 @@ void avfilter_link_free(AVFilterLink **link)
182	182
183	183	av_freep(&picref->audio);
184	184	av_freep(&picref->video);
185		- av_freep(&picref);
	185	+ av_freep(&(*link)->pool->pic[i]);
186	186	}
187	187	}
188		- av_freep(&(*link)->pool);
	188	+ (*link)->pool->count = 0;
	189	+// av_freep(&(*link)->pool);
189	190	}
190	191	av_freep(link);
191	192	}